63814778

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{9851}}^1$

素因数の和:9973

約数の個数: 16

約数和(自身を含む): 99308160

約数和(自身を除く): 35493382

約数列:

[1, 2, 41, 79, 82, 158, 3239, 6478, 9851, 19702, 403891, 778229, 807782, 1556458, 31907389, 63814778]

約数ペア:

[(1, 63814778), (2, 31907389), (41, 1556458), (79, 807782), (82, 778229), (158, 403891), (3239, 19702), (6478, 9851)]